Kodak Ektapro Slide Projector 4020 - Manual (Page 128)

Accessory Slot 7020/9020 and 9020/CINE
Malfunction of the 12/7 PIN Module
· Check the “TR5" fuses on the ADAPTER PCB F11 and F12. Each fuse is 0.8 A.
· If the change of the fuses was not successful or the fuses operate but the ADAPTER
does not operate, use a new ADAPTER PCB.
Service Manual SM 2547-1
03/98 5-40 Kodak AG, Stuttgart